AC_INIT(core_plugins, 1.0)
LT_INIT
AM_INIT_AUTOMAKE
AM_SILENT_RULES([yes])

AC_PROG_CC

AC_ARG_ENABLE(tests,
              AC_HELP_STRING([--enable-tests], [Build unit tests]),
              [enable_tests=1],
              [enable_tests=0])

AC_ARG_WITH(dpdk,
            AC_HELP_STRING([--with-dpdk],[Use DPDK]),
            [with_dpdk=1],
            [with_dpdk=0])

AM_CONDITIONAL(ENABLE_TESTS, test "$enable_tests" = "1")

AM_CONDITIONAL(WITH_DPDK, test "$with_dpdk" = "1")
AC_SUBST(DPDK,["-DDPDK=${with_dpdk}"])

AC_DEFUN([PLUGIN_ENABLED],
[
   AC_ARG_ENABLE($1_plugin,
       AC_HELP_STRING([--disable-$1-plugin], [Do not build $1 plugin]),
              [enable_the_plugin=0],
              [enable_the_plugin=1])
if test "x$enable_the_plugin" = x1; then
   AC_CONFIG_SUBDIRS($1-plugin)
fi
AM_CONDITIONAL(ENABLE_$1_PLUGIN, test "$enable_the_plugin" = "1")
])

AC_DEFUN([PLUGIN_DISABLED],
[
   AC_ARG_ENABLE($1_plugin,
       AC_HELP_STRING([--enable-$1-plugin], [Build $1 plugin]),
              [enable_the_plugin=1],
              [enable_the_plugin=0])
if test "x$enable_the_plugin" = x1; then
   AC_CONFIG_SUBDIRS($1-plugin)
fi
AM_CONDITIONAL(ENABLE_$1_PLUGIN, test "$enable_the_plugin" = "1")
])

# To add a new plugin subdirectory:
#
# add PLUGIN(new) below, and
# add the following to Makefile.am:
#
# if ENABLE_new_PLUGIN
# SUBDIRS += new-plugin
# endif

PLUGIN_ENABLED(ioam)
PLUGIN_ENABLED(snat)
PLUGIN_ENABLED(lb)
PLUGIN_ENABLED(acl)

# Disabled plugins, require --enable-XXX-plugin
PLUGIN_DISABLED(vcgn)
PLUGIN_DISABLED(sample)

AC_OUTPUT([Makefile])